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Subsequent Events (Details Narrative) (10-K) |  |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 06, 2018 USD ($) $ / shares shares | Feb. 28, 2018 $ / shares shares | Feb. 26, 2018 Employee | May 21, 2017 Employee | Oct. 17, 2016 USD ($) $ / shares | Apr. 30, 2018 USD ($) $ / shares shares | Mar. 31, 2018 USD ($) shares | Feb. 28, 2018 Employee $ / shares shares | Jan. 31, 2018 NonEmployee shares | Mar. 31, 2018 shares | Dec. 31, 2017 shares | Dec. 31, 2016 Employee shares | Mar. 05, 2018 shares | Feb. 15, 2017 shares | Apr. 28, 2016 shares | Mar. 17, 2016 shares
Common stock issued during period |  |  |  |  |  |  |  |  |  | 2,139,126 | 1,783,938 |  |  |  |  |
Number of employee | Employee |  |  |  | 5 |  |  |  |  |  |  |  | 10 |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  | 15,000,000 |  |  | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 |  |  |
Payment of loan | $ |  |  |  |  | $ 500,000 |  |  |  |  |  |  |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  |  | 15,000,000 | 7,500,000 | 375,000,000
Exercise price of warrants | $ / shares |  |  |  |  | $ 4.13 |  |  |  |  |  |  |  |  |  |  |
Warrant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion shares issued |  |  |  |  |  |  |  |  |  |  | 1,434,000 |  |  |  |  |
2013 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  | 199,669 |  |  |  |
Number of employee | Employee |  |  | 9 |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  | 15,000,000 |  |  |
Net of proceeds commissions and other offering expenses | $ | $ 840,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant purchase of common stock | 140,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price of warrants | $ / shares | $ 1.47 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregation of purchase price | $ | $ 1,000,000 |  |  |  |  | $ 1,000,000 |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Warrant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant purchase of common stock | 750,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price of warrants | $ / shares | $ 1.47 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Warrant [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant purchase of common stock |  |  |  |  |  | 750,000 |  |  |  |  |  |  |  |  |  |
Exercise price of warrants | $ / shares |  |  |  |  |  | $ 1.47 |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Series B Convertible Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period | 1,000 |  |  |  |  | 1,000 |  |  |  |  |  |  |  |  |  |
Conversion shares issued | 1,000,000 |  |  |  |  | 1,000,000 |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Morf3D, Inc. [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payment of loan | $ |  |  |  |  |  |  | $ 535,096 |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Mr Fisher [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum shares potentially issuable |  | 23,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | 2013 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option term |  |  |  |  |  |  |  | ten-year options |  |  |  |  |  |  |  |
Option purchase shares of common stock |  |  |  |  |  |  |  | 123,500 |  |  |  |  |  |  |  |
Exercise price per shares | $ / shares |  | $ 1.49 |  |  |  |  |  | $ 1.49 |  |  |  |  |  |  |  |
Vesting term, description |  |  |  |  |  |  |  | vest and become exercisable ratably over 17 monthly installments on the 15th day of each month commencing on March 15, 2018 |  |  |  |  |  |  |  |
Subsequent Event [Member] | 2013 Equity Incentive Plan [Member] | Nine Employees [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option term |  |  |  |  |  |  |  | ten-year options |  |  |  |  |  |  |  |
Option purchase shares of common stock |  |  |  |  |  |  |  | 70,188 |  |  |  |  |  |  |  |
Exercise price per shares | $ / shares |  | $ 1.56 |  |  |  |  |  | $ 1.56 |  |  |  |  |  |  |  |
Vesting term, description |  |  |  |  |  |  |  | each option to vest from and after February 26, 2018 |  |  |  |  |  |  |  |
Number of employee | Employee |  |  |  |  |  |  |  | 9 |  |  |  |  |  |  |  |
Subsequent Event [Member] | Four Non-Employee Directors [Member] | 2013 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of non-employee directors | NonEmployee |  |  |  |  |  |  |  |  | 4 |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  | 5,814 |  |  |  |  |  |  |

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